N-(2-Pyridyl)oxamic acid

CAS: 13120-39-3

Ref. 3D-FP27332

Product Information

• Name: N-(2-Pyridyl)oxamic acid
• Synonyms: 2-Oxo-2-(2-pyridinylamino)acetic acid

Description

N-(2-Pyridyl)oxamic acid is a non-steroidal anti-inflammatory drug that belongs to the group of piroxicam. It was found to be a competitive inhibitor of the reaction between singlet oxygen and certain organic compounds. The reaction rate of N-(2-pyridyl)oxamic acid is dependent on the concentration of solvent, which affects the solvation of the reactants and products. The tautomerization equilibrium constant for N-(2-pyridyl)oxamic acid has been determined as 1.3 × 10 at 25°C in acetonitrile, with an apparent molecular weight of 251.6 g/mol. The singlet oxygen constant (Ks) for this compound is 2.8 × 10 at 25°C in acetonitrile, with a maximum absorbance wavelength at 295 nm and a half life time of 0.27 seconds at 298 K in pure water.

• Brand: Biosynth

Chemical properties

• Molecular weight: 166.13 g/mol
• Formula: C₇H₆N₂O₃
• Purity: Min. 95%
• Color/Form: Powder
• InChI: InChI=1S/C7H6N2O3/c10-6(7(11)12)9-5-3-1-2-4-8-5/h1-4H,(H,11,12)(H,8,9,10)
• InChI key: InChIKey=RQLBRIIHVJSCTG-UHFFFAOYSA-N
• SMILES: O=C(O)C(=O)Nc1ccccn1